Inhealth Tech Blom-Singer Duckbill Indwelling Voice Prosthesis 16Fr, 10mm L, One-way Slit Valve

Inhealth Tech Blom-Singer Duckbill Indwelling Voice Prosthesis 16Fr, 10mm L, One-way Slit Valve

Manufacturer: Inhealth Tech

The Blom‑Singer Duckbill Indwelling Voice Prosthesis is a medical‑grade silicone voice restoration device designed for placement in the tracheoesophageal puncture (TEP) to help people speak after laryngectomy.

Features:

-One‑way slit valve that protects the airway during swallowing and opens under positive pressure so air can pass from the trachea into the esophagus to produce voice.

-The patient‑maintained design allows independent insertion, removal, and cleaning after appropriate training.

-16 French outer diameter, approximately 10 mm length (valve length).